Water electrolysis device



FIG. 1 is a front view of a water electrolysis device according to the invention;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

All the dotted lines in the figures are directed to environment and are for illustrative purpose only. The dotted lines form no part of the claimed design. 

CLAIM The ornamental design for a water electrolysis device, as shown and described. 